156946419592

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1\times {\mathrm{2089}}^1$

素因数の和:2894

約数の個数: 64

約数和(自身を含む): 300207600000

約数和(自身を除く): 143261180408

約数列:

[1, 2, 4, 8, 71, 142, 284, 349, 379, 568, 698, 758, 1396, 1516, 2089, 2792, 3032, 4178, 8356, 16712, 24779, 26909, 49558, 53818, 99116, 107636, 132271, 148319, 198232, 215272, 264542, 296638, 529084, 593276, 729061, 791731, 1058168, 1186552, 1458122, 1583462, 2916244, 3166924, 5832488, 6333848, 9391241, 18782482, 37564964, 51763331, 56212901, 75129928, 103526662, 112425802, 207053324, 224851604, 276314119, 414106648, 449703208, 552628238, 1105256476, 2210512952, 19618302449, 39236604898, 78473209796, 156946419592]

約数ペア:

[(1, 156946419592), (2, 78473209796), (4, 39236604898), (8, 19618302449), (71, 2210512952), (142, 1105256476), (284, 552628238), (349, 449703208), (379, 414106648), (568, 276314119), (698, 224851604), (758, 207053324), (1396, 112425802), (1516, 103526662), (2089, 75129928), (2792, 56212901), (3032, 51763331), (4178, 37564964), (8356, 18782482), (16712, 9391241), (24779, 6333848), (26909, 5832488), (49558, 3166924), (53818, 2916244), (99116, 1583462), (107636, 1458122), (132271, 1186552), (148319, 1058168), (198232, 791731), (215272, 729061), (264542, 593276), (296638, 529084)]